Element block pseudo-element :before generated with overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 z-index auto margin 0px background text-shadow 1px 1px 1px rgba(0,0,0,0.2) font-weight normal box-sizing content-box border-radius padding 20px font-size 16px transform border 0px rgba(0,0,0,1) solid height auto display block width 160px float none position static cursor default transition